Package org.shoulder.log.operation.format.covertor

Class DefaultOperationLogParamValueConverter

java.lang.Object

org.shoulder.log.operation.format.covertor.DefaultOperationLogParamValueConverter

All Implemented Interfaces:

OperationLogParamValueConverter

public class DefaultOperationLogParamValueConverter
extends Object
implements OperationLogParamValueConverter

默认的 value 转换器 对数组和可迭代的对象做了展平处理。 普通对象如DTO 则使用其 toString() 方法，如 XxxDTO(field1=1, field2=2,field3=3)

Author:

lym

Constructor Summary

Constructors

Constructor	Description
DefaultOperationLogParamValueConverter()
DefaultOperationLogParamValueConverter(String nullValueOutputText)

Method Summary

Modifier and Type	Method	Description
List<String>	convert(OperationLogDTO opLog, Object paramValue, Class<?> methodParamClazz)	转换日志参数值
protected List<String>	toStringList(Object obj)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

DefaultOperationLogParamValueConverter

public DefaultOperationLogParamValueConverter()

DefaultOperationLogParamValueConverter

public DefaultOperationLogParamValueConverter(String nullValueOutputText)

Method Details

convert

public List<String> convert(@Nonnull
 OperationLogDTO opLog,
 @Nullable
 Object paramValue,
 Class<?> methodParamClazz)

Description copied from interface: OperationLogParamValueConverter

转换日志参数值

Specified by:

convert in interface OperationLogParamValueConverter

Parameters:

opLog - 预先生成的日志实体，可以从这里拿到操动作标识等自定义业务标识

paramValue - 参数值，paramValue.getClass() 不一定等于 methodParamClazz

methodParamClazz - 代码中方法描述的参数类型

Returns:

转化后的 value，允许有多个值

toStringList

protected List<String> toStringList(@Nullable
 Object obj)